-87.02% is the change from 786 to 102
Calculation steps:
[( 102 - 786 ) ÷ 786] x 100 = -87.02%
Formula
Percentage change = [(102 - 786) / 786] x 100
Subtract the new number by the original number
102 - 786 = -684
-684 ÷ 786 = -0.8702290076335878
-0.8702290076335878 x 100 = -87.02%